Rafael Del Nero, the creator of NoBugsProject, is the author of "No Bugs, No Stress - Create a Life-Changing Software Without Destroying Your Life." Rafael believes there are many techniques involved in creating high-quality software that developers are often unaware of. His life's purpose is to help Java developers use best programming practices to code quality software for stress-free projects with fewer bugs.

Barry is a seasoned web application engineer with over 10 years experience developing enterprise applications predominantly in the financial sector.He has been using Java SE, Spring, and ORM to build middleware for RIA apps written in Adobe Flex & AS3, Angular JS, and HTML 5.Recently OCP Java SE 8 certified, he is keen to increase his knowledge of Java EE and is working towards the OCMJEA certification.Barry is also interested in meeting other JUG leaders, finding out what brings Java developers together, and he wants to help the Dublin JUG in Ireland grow by getting involved with the global Java community.